Title Spleen and Liver Stiffness for Predicting High-Risk Varices in Patients with Compensated Liver Cirrhosis.
Author Fofiu, Renata; Bende, Felix; Popescu, Alina; Sirli, Roxana; Lupusoru, Raluca; Ghiuchici, Ana-Maria; Sporea, Ioan
Journal Ultrasound Med Biol Publication Year/Month 2021-Jan
PMID 33067019 PMCID -N/A-
Affiliation + expend 1.Department of Gastroenterology and Hepatology, "Victor Babes" University of Medicine and Pharmacy, Timisoara, Romania.

The study evaluates the utility of spleen (SS) and liver stiffness (LS) associated with spleen size (SSZ) as non-invasive markers for predicting high-risk varices (HRV). One hundred thirty-two patients with compensated liver cirrhosis who underwent abdominal ultrasound SS (SSM) and LS measurements (LSM) using a 2-D shear wave elastography (2-D-SWE) technique from General Electric and upper endoscopy were included. Similar rates of reliable SSM and LSM were obtained (95.4% and 97.7% respectively); therefore, 124 patients were included in the final analysis. The optimal cutoff values for SS, LS and SSZ for predicting HRV were 13.2 kPa (area under the receiver operating characteristic curve [AUROC]鈥?鈥?.84), 12.1 kPa (AUROC鈥?鈥?.86) and 12.9 cm (AUROC鈥?鈥?.71), respectively. Including these factors in multiple regression analysis, we obtained the scores for predicting HRV: 0.053鈥痻鈥疭S鈥?鈥?.054鈥痻鈥疞S鈥?鈥?.059鈥痻鈥疭SZ - 1.84. The score\'s optimal cutoff value for predicting HRV was >0.34 (AUROC鈥?鈥?.93). By comparing the AUROC\'s, the score including SSZ, SSM and LSM performed better than each independent factor for predicting HRV (p鈥?鈥?.0091; p鈥?鈥?.0341; p < 0.0001).

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